3-D magnetic field analysis of permanent-magnet type of MRI taking account of minor loop

IEEE Transactions on Magnetics

Volumn 42, Issue 4, 2006, Pages 1451-1454

  Miyata, K ^b   Ohashi, K ^b   Muraoka, A ^c   Takahashi, N ^a,c  

^a IEEE   (Japan)

^b SHIN ETSU CHEMICAL CO LTD   (Japan)

^c OKAYAMA UNIVERSITY   (Japan)

Author keywords

Finite element method (FEM); Hysteresis; Magnetic resonance imaging (MRI); Minor loop

Indexed keywords

EDDY CURRENTS; FINITE ELEMENT METHOD; MAGNETIC FIELDS; MAGNETIC RESONANCE IMAGING; MAGNETIZATION;

3-D MAGNETIC FIELD ANALYSIS; MINOR LOOP;

PERMANENT MAGNETS;

EID: 33645157663     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2006.871430     Document Type: Article

References (2)

1. N. Takahashi, T. Kayano, K. Miyata, and K. Ohashi, "Effect of minor loop on magnetic characteristics of permanent magnet type of MRI," IEEE Trans. Magn., vol. 35, no. 3, pp. 1893-1896, May 1999.
2. N. Takahashi, R. Suenaga, K. Miyata, and K. Ohashi, "Analysis of magnetic property of permanent-magnet-type MRI-behavior of residual magnetization," IEEE Trans. Magn., vol. 39, no. 3, pp. 1337-1340, May 2003.